This is more big room than prog to be honest.
Work on your mix. The leads are to loud, and the drums do not really stick out because of loudness of the leads.
There isn't really any bass. You can pump that up a bit more.. make a better fill than the one in 3:29. It's pretty generic.
but yeah. Take more time on your mix. Make sure all of your synths blend nicely and do not pierce any ears.